Ndeupi musiyano uripo pakati pekuruka shinda nekuruka shinda?

Musiyano uripo pakati pekuruka shinda nekurukwa ndewekuti kuruka shinda kunoda kuenzana kwepamusoro, kupfava kwakanaka, kusimba kwakati, kuwedzera, uye kumonyoroka.Mukuita kugadzira jira rakarukwa pamushini wekuruka, shinda inoiswa pasi pekuoma kwema mechanical action.Zvakadai sekutambanudza, kukotama, kumonyorora, kukwenya, nezvimwe.

Kuti uve nechokwadi chekugadzirwa kwakajairwa uye kunaka kwechigadzirwa, shinda yekuruka inofanirwa kuita zvinotevera zvinodiwa:

1. Iyo shinda inofanira kuva nehumwe simba uye kuwedzera.

Simba reshinda chiratidzo chakakosha chemhando yekuruka shinda.

Nekuda kwekuti shinda inoiswa kune imwe tension uye kudzokororwa kurodha panguva yekugadzirira nekuruka, shinda yekuruka inofanira kuve ine simba rakati.

Pamusoro pezvo, shinda inoiswawo pasi pekupeta uye torsional deformation panguva yekurukwa, saka shinda yekuruka inodiwawo kuve nehumwe dhigirii rekuwedzera, kuitira kufambisa kukotama kuita loop panguva yekuruka uye kuderedza kuputika kweshinda.

2. Shinda ngaive nekupfava kwakanaka.

Kupfava kweshinda kunorukwa kwakakwirira kudarika kwekuruka shinda.

Nekuti shinda yakapfava iri nyore kukotama nekumonyoroka, inogona kugadzira iyo loop chimiro mumucheka wakarukwa yunifomu, chitarisiko chakajeka uye chakanaka, uye panguva imwe chete, inogona zvakare kuderedza kuputika kweshinda panguva yekuruka uye kukuvara. kumushini we looping.

3. Shinda ngaive neimwe twist.

Kazhinji, kumonereka kweshinda kunorukwa kwakadzikira pane kuya kweshinda yekuruka.

Kana kumonereka kwakanyanyisa, kupfava kweshinda kuchava murombo, hakuzove nyore kukotama uye kumonyoroka panguva yekurukwa, uye zviri nyore kukink, zvichikonzera kukanganisa kuruka uye kukuvadzwa kwetsono dzekuruka;

Pamusoro pezvo, shinda dzinenge dzakanyanyisa twist dzinogona kukanganisa kusimba kwejira rakarukwa uye kutsveta zvishwe.

Nekudaro, kumonyorora kweshinda yekuruka hakufanirwe kunge kwakadzikira, zvikasadaro kuchakanganisa simba rayo, kuwedzera kuputsika panguva yekurukwa, uye shinda ichave yakakura, zvichiita kuti jira riite pilling uye kuderedza kupfekeka kwejira rakarukwa.

4. Kuwanda kwemutsara kweshinda kunofanira kuva kwakafanana uye kukanganisa kweshinda kunofanira kuva kushoma.

Yarn linear density uniformity ndiko kufanana kweshinda kuenzana, inova indekisi yakakosha yemhando yeshinda yekuruka.

Mucheka weunifomu unobatsira pakurukwa uye unova nechokwadi chemhando yemucheka, kuitira kuti chimiro chekushongedza chive chakafanana uye jira rejira rakajeka.

Nekuti kune akawanda loop-ekugadzira masisitimu pamushini wekuruka, shinda inodyirwa muzvishwe panguva imwe chete, saka kwete chete ukobvu hweshinda yega yega inodiwa kuve yunifomu, asiwo musiyano wekukora pakati peshinda unofanirwa kudzorwa zvakanyanya. , kana zvisina kudaro mitsetse yakatwasuka ichaumbwa pamucheka wejira.Kukanganisa kwakadai semumvuri kunoderedza kunaka kwejira.

5. Iyo shinda inofanira kuva yakanaka hygroscopicity.

Hunyoro hwekutora hunyoro hwemhando dzakasiyana-siyana hwakasiyana, uye huwandu hwehunyoro hwehunyoro hunosiyana nekupisa uye hunyoro hwemhepo.

Iyo shinda inoshandiswa kugadzira kurukwa inofanira kunge ine hygroscopicity.

Pasi pemamiriro akafanana ehunyoro hwehunyoro, iyo shinda ine yakanaka hygroscopicity, kuwedzera kune yayo yakanaka magetsi conductivity, inobatsirawo kugadzikana kwekumonyorora uye kuvandudzwa kwekuwedzera kweshinda, kuitira kuti shinda ive yakanaka yekuruka kuita.

6. Iyo shinda inofanira kuva nekupedzisa kwakanaka uye diki coefficient of friction.

Iyo shinda yekuruka inofanira kunge isina tsvina uye mafuta mavara zvakanyanya sezvinobvira, uye inofanira kunge yakatsetseka.

Shinda dzisina kutsvedza dzinokonzeresa kusakara uye kubvaruka kumichina zvikamu, zviri nyore kukuvadza, uye kune akawanda maruva anobhururuka mumusangano, izvo zvisingakanganisi hutano hwevashandi chete, asiwo zvinokanganisa kugadzirwa kwemuchina wekuruka uye kunaka kweiyo. jira.

Iyo shinda inofanirwa kuve nehumwe simba uye kuwedzera.

Iyo shinda inofanira kuva yakanaka kupfava.

Iyo shinda inofanira kuva neimwe twist.

Mutsetse weshinda unofanirwa kuve wakafanana uye kukanganisa kweshinda kuve kushoma.

Iyo shinda inofanirwa kuve yakanaka hygroscopicity.

Iyo shinda inofanira kunge ine kupera kwakanaka uye diki coefficient of friction.